2019.08.10_AAJUG Kyoto #2_Alexa✕ML

2019.08.10_AAJUG Kyoto #2_Alexa✕ML

2019.08.10_AAJUG Kyoto #2_Alexa✕ML

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Takayoshi Kobayashi

August 10, 2019
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  1. BBKVH ""+6(ژ౎ (BNJGJDBUJPO.-ʹֶ͍ͭͯͿձ "#&+" *OD5BLBZPTIJ,PCBZBTIJ!LPCB@UBLB "MFYB ✕ .-

  2. BBKVH 2 Today`s Topic

  3. BBKVH 3 Today`s Topic Alexa Machine Learning

  4. BBKVH 4 @koba_taka Twitter Like takayoshi.kobayashi.16 Facebook AWS Drinking Job

    Takayoshi Kobayashi Who is ? ABEJA Co., Ltd. ABEJA Platform Customer Success
  5. None
  6. BBKVH 6 Deep Learningの実装、運用プロセスを効率化する ABEJA Platform 来客属性、動線分析、リピート推定といった 顧客行動データの取得・分析を基軸とする、 AIを活用した店舗解析サービス What`s

    ABEJA? ゆたかな世界を、実装する
  7. BBKVH 7 Alexa ✕ ML?

  8. BBKVH 8 ͦ΋ͦ΋ɺ"MFYB͕ ػցֶशͯ͠ΔΜ͡Όʝ

  9. BBKVH 9 ͔ͳΓෳࡶͳݕࡧख๏ͳͲΛ༻͍͍ͯΔ 3FGFSSBMIUUQTEFWFMPQFSBNB[PODPNCMPHT

  10. BBKVH 10 Today`s Topic Communication Machine Learning

  11. BBKVH 11 6TF $BTF 7JSUVBM"HFOU 3FGFSSBMBQQMJFEBJDPN "*/08

  12. BBKVH 12 6TF $BTF 7JSUVBM"HFOU 3FGFSSBMBQQMJFEBJDPN "*/08 )3 4/4 73

    "SU (BNF 'PPE 'BTIJPO 'JUOFTT .BUDIJOH .BQ .FEJDBM 4BMFT &EVDBUJPO #VTJOFTT 'BSN SFBMFTUBUF 5SBOTMBUF 5SBWFM
  13. BBKVH 13 Communication → Resolve )FBSJOH ܏ௌ %JTDVTTJPO ٞ࿦ 5BSLJOH

    ձ࿩ )VHHJOH ઀৮ 1FBDFPGNJOE ҆৺҆Β͗
  14. BBKVH 14 Conversation Tool Hearing Tarking

  15. BBKVH 15 Interface

  16. BBKVH 16 8PFCPU ίϛϡχέʔγϣϯଅਐ ϝϯλϧϔϧεʹ׆༻ νϟοτϘοτ͕ࠓ೔ͷؾ෼ͳͲɺ2VFTUJPOΛͳ͛ͯɺ ૬खͷ͜ͱΛ஌Γɺؾ෼ʹ͋Θͤͯίϛϡχέʔγϣϯ

  17. BBKVH 17 #PU͔Βੵۃతʹ࿩͔͚͠ جຊɺ$MPTFE 2VFTUJPO ձ࿩ͷ։࢝࣌͸0QFO2VFTUJPO 0QFO 2VFTUJPOͰಘΒΕΔςʔϚΛ΋ͱʹ ձ࿩͕։࢝͞ΕΔ࢓૊Έ ର࿩͸$MPTFE2VFTUJPOͰ࣮ࢪ͞ΕΔͷͰɺ

    "*͕ฦ౴಺༰Λ൓ө͠΍͍͢
  18. BBKVH 18 Article

  19. BBKVH 19 "MFYB✕ .BDIJOF-FBSOJOH ΑΓઐ໳తͳࢧԉΛεΩϧͰఏڙ

  20. BBKVH 20 1VSQPTF ໨త ˠ ՝୊ղܾख๏ ॏཁͳཁૉ *OUFMMJHFODF ݡ͞ ˠ

    σʔλྔ ಛ௃ྔ 5FDIOPMPHZ ٕज़खஈ ˠ εΩϧ ϑϨʔϜϫʔΫ $POWFSTBUJPOBM ձ࿩త ˠ 6*69
  21. BBKVH 21 ର࿩ͷϞσϧΛ࡞ΔࡍͷΠϝʔδ

  22. BBKVH 22 Ϟσϧ࡞੒ͷϑϩʔ લॲཧ ੔ܗ ඼ࢺ෼ղ จࣈίʔυม׵ τϨʔχϯά ίʔύεσʔλ औಘ

    τϨʔχϯά σʔλ Ϟσϧ ਪ࿦ ༧ଌ ೖྗσʔλ ୯ޠͷ ഑ྻੜ੒ ղܾ͢Δ՝୊ վળ͢Δ໰୊ ࠶ֶश
  23. BBKVH 23 Ϟσϧ࡞੒ͷϑϩʔ લॲཧ ੔ܗ ඼ࢺ෼ղ จࣈίʔυม׵ τϨʔχϯά ίʔύεσʔλ औಘ

    τϨʔχϯά σʔλ Ϟσϧ ਪ࿦ ༧ଌ ೖྗσʔλ ୯ޠͷ ഑ྻੜ੒ ղܾ͢Δ՝୊ վળ͢Δ໰୊ ࠶ֶश 1VSQPTF *OUFMMJHFODF 5FDIOPMPHZ $POWFSTBUJPOBM
  24. BBKVH 24 Hidden Technical Debt in Machine Learning Systems [Sculley+,

    NIPS 2015] ਖ਼௚ɺ.-0QTͬͯઃܭΑΓ؅ཧ͕େมʝ
  25. BBKVH 25 "#&+"1-"5'03. 04 デプロイ 01 取得 05 推論・再学習 03

    学習 02 蓄積 AIͷܧଓత ΠϯςάϨʔγϣϯΛ࣮ݱ "*ͷϞσϧ։ൃ޻ఔʹ͓͚ΔܧଓతΠϯςάϨʔγϣϯͷ֤λεΫΛػೳͱͯ͠ఏڙ
  26. BBKVH 26 Alexa ✕ ABEJA Platform

  27. BBKVH 27 Ϟσϧ։ൃͷΠϝʔδ ࡶஊձ࿩Ϟσϧ࡞੒ͷέʔε

  28. BBKVH 28 Ϟσϧ։ൃͷΠϝʔδ "MFYBͱͷ࿈ܞΠϝʔδ

  29. BBKVH 29 ϞσϧΛ࡞੒͢ΔΠϝʔδ ઃܭ ԿΛ͢Δ͔ ԿΛࢧԉղܾ͢Δ͔ Ͳ͏͍ͬͨσʔλ͕͍͍͔ʁ σʔλ͸Ͳͷ͙Β͍͋Δ͔ʁ ձ࿩ "MFYB

  30. BBKVH 30 ϞσϧΛ࡞੒͢ΔΠϝʔδ લॲཧ 5XJUUFS͔Βͷձ࿩σʔλऔಘ ສ5XFFU෼ ੔ܗɾ඼ࢺ෼ղɾ୯ޠ഑ྻੜ੒ σʔληοτੜ੒ Ϟσϧੜ੒༻ɿTFRTFR

  31. BBKVH 31 5XJUUFS͔Βͷձ࿩σʔλऔಘ

  32. BBKVH 32

  33. BBKVH 33 8IBUAT4FR4FR

  34. BBKVH 34 8IBUAT4FR4FR

  35. BBKVH 35 TFRTFR༻ͷσʔληοτྫ ΤϯίʔυɾσίʔυΠϯϓοτ༻σʔλ Τϯίʔυɿ࣭໰͔Βճ౴ σίʔυɿճ౴͔Β࣭໰ σʔληοτੜ੒ Ϟσϧੜ੒༻ɿTFRTFR

  36. BBKVH 36 ϞσϧΛֶश σϓϩΠϝϯτ σʔληοτֶशίʔυ ֶश Ϟσϧਪ࿦ίʔυ "1*σϓϩΠϝϯτ

  37. BBKVH 37 "MFYBͱͷ࿈ܞ 8BLF$PNNBOE4LJMMݺͼग़͠ "1*Ͱ+40/ 3FRVFTU3FTQPOTF

  38. BBKVH 38 Demo

  39. BBKVH 39 Demo ը૾෼ྨ

  40. BBKVH 40 σʔληοτΛूΊΔͷ͕࠷ߴʹπϥϛ

  41. BBKVH 41 Good News

  42. BBKVH 42 Summary ɾίϛϡχέʔγϣϯͷखஈͱͯ͠ػցֶश͸ࢧԉͷཱͪҐஔ ɾਓؒΑΓਫ਼౓͸ߴ·ͬͯདྷ͍ͯΔ ɾઐ໳෼໺ͷσʔληοτ͕ॏཁ ٯʹ͋Ε͹ɺউෛͰ͖Δ ɾձ࿩ख๏ͳͲ͸࿦จͳͲ͕ࢀߟʹ ώϯτ͕͍ͬͺ͍ ɾ"MFYBTDJFODF

    #MPH͓͢͢Ί ɾ-FUAT5SZ:PV$BOEPJU
  43. BBKVH 43 We are hiring!!

  44. BBKVH 44 Thank you!!